652 
DR. T. WILLIAMS ON THE BLOOD-PROPER AND 
Fig. 24. Corpuscles of the chylaqueous fluid of CEnone maculata. Magnified 300 
diameters. 
Fig. 25. Corpuscles of the chylaqueous fluid of Borlasia} contained in the alimentary 
organ. Magnified 300 diameters. 
Fig. 26. Corpuscles of the chylaqueous fluid of Phyllode lamelUgera (in visceral 
cavity). Magnified 320 diameters. 
Fig. 27 . Corpuscles of the chylaqueous fluid of Nereis margaritacea. Magnified 400 
diameters. 
Fig. 28. Corpuscles of the chylaqueous fluid of Spio coniocephala. Magnified 320 
diameters. 
Fig. 29. Corpuscles of the chylaqueous fluid of Myrianida ?. Magnified 320 dia- 
meters. 
Fig. 30. Corpuscles of the chylaqueous fluid of Nais maculosa. Magnified 320 
diameters. 
Fig. 31. Corpuscles (red) of the chylaqueous fluid of Glycera alba. Magnified 400 
diameters. 
Fig. 32. Corpuscles of the chylaqueous fluid of Nais ?. Magnified 320 diameters. 
Fig. 33. Corpuscles (red) of the chylaqueous fluid of Clymenoida arenicoida. Mag- 
nified 320 diameters. 
Fig. 34. Corpuscles of the chylaqueous fluid of Sigalion boa. Magnified 400 
diameters. 
Fig. 35. Corpuscles of the chylaqueous fluid of Matuta} (Williams). Magnified 
300 diameters. 
Fig. 36. Corpuscles of the chylaqueous fluid of Aphrodita aculeata. Magnified 300 
diameters. 
Fig. 37 . Corpuscles of the chylaqueous fluid of young Arenicola. Magnified 320 
diameters. 
Fig. 38. Corpuscles of the true-blood of lulus. Magnified 320 diameters. 
Fig. 39. Corpuscles of the true-blood of Scolopendra. Magnified 320 diameters. 
Figs. 40, 41, 42, 43. Severally examples of the corpuscles of the true-blood of Insects. 
Magnified 320 diameters. 
Figs. 44, 45, 46, 47, 48, 49, 50, 51. Examples of the corpuscles of the chylaqueous 
fluid of the larvse of Insects. 
Fig. 52. Entomostraca . — Corpuscles of the true-blood of Moina branchiata. Magnified 
320 diameters. 
Fig. 53. Corpuscles of the true-blood of Daphnia pulex. Magnified 320 diameters. 
Fig. 54. Corpuscles of the true-blood of Apus cancriformis. Magnified 320 diameters. 
Fig. 55. Corpuscles of the true-blood of Cyclops quadriforniis. Magnified 320 dia- 
meters. 
Fig. 56. Corpuscles of the true-blood of Caprella linearis. Magnified 300 diameters. 
Fig. 57 . Corpuscles of the true-blood of Talitrus salfator. Magnified 300 diameters 
